加载X509Certificate证书:
// X509证书地址 string certificateFile = "my.cer" FileStream fs = new FileStream(certificateFile, FileMode.Open, FileAccess.Read); byte[] certBytes = new byte[fs.Length]; fs.Read(certBytes, 0, System.Convert.ToInt32(fs.Length)); fs.Close();
X509Certificate cert = new X509Certificate(certBytes);
// webService对象 ws.ClientCertificates.Add(cert);
其中my.cer不可以包含私钥,否则会报错:创建证书对象失败。所传入的数据不正确或 .NET Compact Framework 不支持该数据。.NET Compact Framework 不支持读取 pfx 文件。
确认证书对话框,始终返回true:
public class TrustAllCertificatePolicy : ICertificatePolicy { public TrustAllCertificatePolicy() { } public bool CheckValidationResult(ServicePoint sp, X509Certificate cert, WebRequest req, int problem) { return true; } }
调用WebService前,运行以下语句来调用TrustAllCertificatePolicy 类:
System.Net.ServicePointManager.CertificatePolicy = new TrustAllCertificatePolicy();
也可以像Web浏览器,弹出确认证书对话框,询问是否连接.
详见msdn:
http://msdn.microsoft.com/en-us/library/bb738067.aspx